Ottawa’s long-awaited Trillium ... 4 — between South Keys and the Ottawa airport. All told, Lines 2 and 4 add 19 kilometres of new track and 12 stations, eight of them new, to Ottawa’s ...

But unless you’ve made specific arrangements to ride the LRT as I did, the airport ... Line stations are. The Line 4 extension wasn’t even in the original expansion plan, with the Ottawa ...